^
Association details:
Biomarker:HR positive
Cancer:HER2 Positive Breast Cancer
Drug Class:HER2 inhibitor
Direction:Sensitive
Evidence:
Evidence Level:
Sensitive: A2 - Guideline
New
Source:
Title:

Systemic Therapy for Patients With Advanced Human Epidermal Growth Factor Receptor 2–Positive Breast Cancer

Excerpt:
Recommendations:...If a patient’s cancer is hormone receptor positive and HER2 positive, clinicians may recommend either:...HER2-targeted therapy plus chemotherapy.
DOI:
10.1200/JCO.2018.79.2697